102results about How to "Improve automation management level" patented technology

The invention discloses a thermoelectric power station automatic control system based on artificial intelligence. It includes dispersible control system, virtual DCS simulation system, program controlling system, monitoring information system and malfunction diagnosing and optimizing controlling system; the dispersible control system is connected with the virtual DCS simulation system and program controlling system; the program controlling system process the operating parameters of every machine group transmitted by dispersible control system, and at the same time transmits data to monitoring information system to display, then transmits malfunction diagnosing and optimizing controlling system to have equipment state monitoring, malfunction diagnosing and forewarns. The invention gathers automatic control, optimizing operation, security monitoring and malfunction diagnosing and forecast. It can improves the automated management level of the thermoelectric power station operation, and enhances enterprises' benefit. It has great economic and applied value in the producing process automatic control of the thermoelectric power station.

The invention provides a general aviation flight plan management system which comprises a flight plan database, a plan period management module, a plan generation reporting and recording module, a plan data service module and a system operation module. The flight plan database keeps flight plan data, basic and dynamic information data and user and system information data; the plan period management module is connected with the flight plan data and the basic and dynamic information data from the plan data service module to realize management operation of the flight plan; the plan generation reporting and recording module is connected with the flight plan data and the basic and dynamic information data from the plan data service module, and generates and reports and records a real-time flight plan according to user requests; the plan data service module is connected with the flight plan data and the basic and dynamic information data from the flight plan database for the plan period management module and the plan generation reporting and recording module to call; and the system operation module determines operation authority of users according to the user and system information data in the flight plan database.

A dangerous chemical detection and long-distance alarm device comprises a detector, an electric source management module, an information transmitting/receiving device, a background information management system, a signal processing module and a signal transmitting/receiving module, wherein the detector comprises a gas detection module used for accurate detection and identification of gas leakage and gas concentration; the electric source management module is used for the electric source supply and management of the dangerous chemical detection and long-distance alarm device; the information transmitting/receiving device is in electrical connection with the detector; the background information management system is in electrical connection with the information transmitting/receiving device to complete data exchange with the device; the signal processing module is in electrical connection with the detection module to complete conditioning and analysis of the signal collected by the detection module; and the signal transmitting/receiving module, which is respectively in electrical connection with the signal processing module and the information transmitting/receiving device, sends the data processed by the signal processing module and transmitted by the gas detection module to the background information management system through the information transmitting/receiving device, and receives the signal sent from the background information management system. The dangerous chemical detection and long-distance alarm device can grasp the real-time condition of an accident scene to adopt effective measures and reduce and avoid losses.

The invention relates to a new piler cargo quick stock-taking technique based on RFID (radio frequency identification). Quick stock-taking is carried out on the piler cargo in the automatic three-dimensional warehouse by taking RFID as the basis. The technique comprises the following steps: two sensors installed on the piler detect whether the cargo exists; two RFID reader-writers installed on the piler read the cargo information; a DP gateway is connected with the main CPU of the piler to constitute a field bus network; the serial port exchanger is connected with a supervisory control computer to complete the functions of data acquisition of the unit cargo and data rewriting and deleting of data in a chip; and the cargo information is temporarily stored and then uploaded to the main control computer at one time after all the cargo information is processed, thereby realizing quick stock-taking of the cargo.

The invention provides an intelligent sensing and remote and unified regulating system for deep-mining mine ventilation. The intelligent sensing and remote and unified regulating system is mainly composed of intelligent sensing equipment, a PLC control cabinet (3), a middle-layer optical fiber ring network (18), a ring network exchanger (17) and an industrial personal computer (19). The PLC control cabinet (3) is provided with an analog input terminal (4), a frequency converter (12), an analog input module (13), a communication module (14) and a CPU module (15), wherein the analog input terminal (4) is connected with the intelligent sensing equipment through a cable, the frequency converter (12) is connected with a ventilation motor (2) and can automatically acquire operation parameters of the motor, and then the frequency converter is communicated with the industrial personal computer (19) of an upper-layer monitoring terminal through the CPU module, the communication module, the analog input module, the middle-layer optical fiber ring network and the ring network exchanger. The intelligent sensing and remote and unified regulating system is strong in expansibility and improves the unified regulating efficiency and the real-time controlling and optimizing capacity to multiple fans in deep-mining mines.

The invention relates to a cleaning system of photovoltaic panels of a solar power station and an arrangement method therefor. The cleaning system is composed of an automatic de-dusting robot and an AGV trolley. The AGV trolley comprises a trolley base, an elevating platform and a transmission bracket. The elevating platform is installed on the tops of the trolley base through an elevating support. A height adjusting motor installed at the top of the trolley base is used for adjusting heights of the elevating platform. The top of the elevating platform is fixed with a fixing seat. The top of the fixing seat is rotatably connected with the transmission bracket. One end of the angle adjusting motor is fixed on the elevating platform and the other end of the angle adjusting motor is connectedwith the transmission bracket, on which an angle sensor, a height sensor and a detection device are installed. An automatic de-dusting robot is put on the transmission bracket. A guide device, a control circuit module and driving wheels are installed on the trolley base. The cleaning scheme with one robot in multiple row and is realized. Therefore, cleaning investment and operation cost of the solar power station are greatly lowered. As a result, daily cleaning work of a tracking-type power station is effectively finished.

The invention relates to an intelligent meter reading device. The intelligent meter reading device comprises a shell and an intelligent meter reading system, wherein a shell permanent connection structure is arranged on the shell and is used for installing the intelligent meter reading device; the intelligent meter reading system comprises a power source module, a control unit, an image acquisition module, a wireless communication module and an intelligent home control terminal; the control unit is respectively connected to the power source module, the image acquisition module and the wireless communication module; the wireless communication module is connected to the intelligent home control terminal in a wireless manner. The intelligent meter reading device is used for acquiring data without needing meter reading personnel, can be used for realizing remote meter reading and is arranged in a centralized manner and managed in a unified manner, so that the automated management level of running water, gas and the like companies is increased, and the labor cost can be saved. The intelligent meter reading device sends information to service companies and users by cloud services so as to remind people of buying water and gas, thus the lives of residents are simplified.

The invention discloses a digital electro-hydraulic adjusting system for steam turbine, comprising decentralized control system at each control point in unit, virtual controlling emulator system and program control system. By program control system actual running parameters of each unit transmitted by decentralized control system and purpose value in database are compared and parameters are corrected so that units are run under the best parameters and working conditions meanwhile datum are transmitted to monitoring system, and fault diagnosing and optimal controlling system so that fault diagnosing and prewarning are performed in time. Compared with prior technology, auto-controlling, optimal running, safety monitoring, fault diagnosing and forecasting are integrated so that automatic management level of power enterprise is improved. It is provided with large economical and practical value in automatic controlling for production process in power enterprise.

The invention relates to a pig face recognition method adopting a multi-channel convolutional neural network. The pig face recognition method is technically characterized by comprising the steps of collecting a pig face data image and constructing a pig face data set for multi-channel convolutional network training; constructing a multi-channel convolutional network model: extracting eye featuresby using two shallow networks, fusing the eye features, extracting the overall image features of the pig face by using a deep network, and inputting a fusion result of the last three networks into a standard support vector machine; training a multi-channel convolutional network model and performing parameter adjustment optimization; testing the recognition performance of the network model to obtain a trained network model; and shooting and numbering the pig individuals with the face images stored in the database, and inputting shot image data into the trained network model to obtain a pig facerecognition result. According to the pig face recognition method, the image features with large individual differences are added on the basis of end-to-end, so that the robustness is high, and non-contact pig face individual recognition is achieved, and the stress response of pigs is reduced, and the automatic management level of a pig farm is improved.

The invention relates to a protection constant value checking method used for a novel telecontrol machine. A protection constant value list, which is dispatched and issued, of each protection device is stored in a data base to be used as the basis of constant value check by the novel telecontrol machine; the constant value information of each protection device is summoned regularly by the novel telecontrol machine; the summoned constant value information is compared with the constant value information on the protection constant value list stored in the data base; if the constant value information changes, a warning signal of constant value information change is sent, the data base is updated, the consistency check, the accuracy check, the selectivity check and the sensitivity check are carried out on protection constant values. By using the method, the problems that the check of the current protection constant value checking method is not comprehensive, and the reliability is poor are solved.

The invention relates to an access control system of a residential community. The system comprises an encryption card, a property recharging manager for writing data into the encryption card and a plurality of card reading devices for reading data of the encryption card, wherein the encryption card comprises a plurality of sector blocks and a plurality of password areas; the sector blocks are independently arranged one another for storing data; and the plurality of password areas are in one-to-one correspondence with the sector blocks. By using the encryption function of the encryption card and independent characteristic of each storage sector block, various management functions, such as door access of the residential community, stairway access of buildings, parking garage management and the like are integrated into one card for use, so that the trouble of using a plurality of cards is avoided and the automatic management level of the residential community is also improved.

A power customer intelligent interactive terminal system comprises a plurality of intelligent electric meters and an intelligent interactive terminal, wherein the intelligent electric meters are electrically connected with a low-voltage power distribution network, and the intelligent interactive terminal communicates with the intelligent electric meters. The intelligent interactive terminal communicates with a power information system through an electricity information collecting optical fiber access network, and the intelligent interactive terminal communicates with a unionpay system through a unionpay GPRS access network; the intelligent electric meters transmit real-time electricity metering data to the power information system through an optical fiber collector, the intelligent electric meters transmit the real-time electricity metering data to the intelligent interactive terminal through an RS485 data bus, the intelligent interactive terminal inquires client information data and electricity information data of power clients through the power information system, and the intelligent interactive terminal carries out electric charge payment through the unionpay system. The power customer intelligent interactive terminal system achieves two-way interaction between a power grid and a subscriber, great convenience is brought to the power subscriber, diverse requirements of the users are met to a large extent, the automatic management level of power supply enterprises is improved, and service quality and power enterprise images are improved.

The invention discloses a project transparent management system, including a project approval module, a concept design module, a design deepening module, a construction drawing design module, a bid inviting module, a project implementation module and a project completion final account module. Based on a computer and a network, the project management system realizes on-line operation management and auditing of a project, thereby saving resources, improving auditing speed and work efficiency, realizing perspective management of all the modules, facilitating monitoring of the rate of progress and quality of the project, and improving the automated management level of the project.

The invention provides a method, device and equipment for automatically detecting and analyzing the performance of application software and a medium. The method comprises the steps of obtaining application software; analyzing the source code of the application software to obtain a source code analysis result; analyzing a database model connected with the application software to obtain a model analysis result; and carrying out intelligent analysis on the application software based on the source code analysis result, the model analysis result and/or other custom factors to obtain an intelligentanalysis result. According to the technical scheme, source code compliance and data processing performance conditions can be found in advance, some hidden dangers generated after application softwareis online are solved in advance, and a large amount of workload of application software development and later operation and maintenance can be saved.

The embodiment of the invention discloses a power equipment image detection method and device, power equipment and a storage medium. The power equipment image detection method comprises the steps: constructing a first training set based on sample defect pictures; training a preset neural network model by using the first training set to obtain a defect detection model; classifying the to-be-detected pictures according to a preset method to obtain defect pictures; and identifying the defect picture through the defect detection model so as to determine the defect category and the defect positionof the defect picture. By automatically detecting a huge amount of power equipment pictures generated by inspection equipment in a power system, automatically classifying the pictures based on an automatic detection result to select defect pictures and automatically mark defect positions of the defect pictures, the identification efficiency and the identification accuracy of the pictures are improved, and the problems of low efficiency and low recognition accuracy caused by manual recognition and picture defect marking in the prior art are solved.

The invention discloses an electrical equipment operation and maintenance management method. The method includes the following steps that a mobile terminal with an NFC (near-field communication) function sends a link request to an NFC tag of electric equipment; the NFC tag performs identity verification on the mobile terminal, and the electric equipment gives an alarm if verification fails; if verification succeeds, the NFC tag establishes connection with the mobile terminal, and an access is opened; the mobile terminal acquires basic information of the NFC tag and transmits the basic information to an upper computer; the mobile terminal writes maintenance information into an NFC tag and transmits the maintenance information to the upper computer. By the electrical equipment operation and maintenance management method, the mobile terminal is subjected to identity verification through the NFC tag, and identity verification on maintainers is realized; the mobile terminal reads the basic information in the NFC tag and uploads the same to the upper computer, the mobile terminal writes the maintenance information to the NFC tag and uploads the same to the upper computer, a manger can acquire the maintenance information in time, and automatic management level is enhanced.